추진운전 및 견인운전에 따른 곡선부 궤도부담력 비교 분석

Analysis on Wheel Load and Lateral Force in Curve Section Between the Boost and Traction Driving Mode

In general, when train drives boost and traction mode, force of delivering to the track was difference between boost and traction driving mode. But, in korea, we've never performed that measure the track wheel load and lateral force while boost and traction driving. This study measured wheel load and lateral force using combination of 7200type locomotive and six freight car. And the train used single and automatic brake. The train drives boost and traction mode. In order to the difference radius of curve, we had measured at 3 point in the curve of turnout.